Trackpads are crucial if you want to play strategy games or anything mouse based. They also offer a lot better aiming control in fps games (although I think using gyro for aiming is even better than that). They also can be used for fancy touch menus and things like that.
The back buttons are also extremely nice.
ExperiencedWinter@lemmy.world 17 hours ago
If you’ve never created a custom menu for a game on the steam deck, I can understand not getting the hype. I have customized the controls for a few games so much that I found myself reaching for my deck even when I had my TV or computer available. For me having the same control layout between deck and controller is huge.